Nurse Drug Classifications

Nurse Drug Classifications Related

Review Nurse Drug Classifications related questions and content

The nurse is reviewing the results of the patient's laboratory tests. What must the nurse keep in mind when reviewing these results related to medication administration?

  • A. The patient's emotional response to the disease process
  • B. The timing of the last dose of medication relative to when blood was drawn
  • C. The possibility of a drug-laboratory test interaction
  • D. A change in the body's responses or actions related to the drug
Correct Answer: C

Rationale: The body works through a series of chemical reactions. Because of this, administration of a particular drug may alter results of tests that are done on various chemical levels or reactions as part of a diagnostic study. This drug-laboratory test interaction is caused by the drug being given and not necessarily by a change in the body's responses or actions. The patient's emotional response or timing of the last dose is not important in drug-laboratory interactions.

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When taken with aminoglycosides, platinum chemotherapy or cyclosporin increase the risk of

  • A. Kidney damage
  • B. Ototoxicity
Correct Answer: A

Rationale: Platinum chemotherapy (e.g., cisplatin) and cyclosporin both potentiate aminoglycoside nephrotoxicity, increasing kidney damage risk.

This drug is a respiratory stimulant:

  • A. Doxapram
  • B. Promethazine
  • C. Dornase α
  • D. Oxygen
Correct Answer: A

Rationale: Doxapram stimulates breathing by acting on the respiratory center in the brainstem.

A nurse is preparing a drug for administration to a patient. The drug does not have an indicated use for the patient's medical diagnosis. What should the nurse do?

  • A. Administer the drug as ordered.
  • B. Question the prescriber concerning the ordered drug.
  • C. Ask a coworker his or her thoughts about the ordered drug for the patient.
  • D. Ask the patient why the drug has been prescribed for him or her.
Correct Answer: B

Rationale: If the nurse is not sure about giving a drug, the order should be questioned. The nurse should never give a medication that is not clear. Mistakes do happen and the drug ordered, if not approved for the condition that the patient has, could be an error on someone's part. The person who wrote the order should be questioned, not a co worker, who probably does not know why an off-label drug is being used. It would be unprofessional and inappropriate to ask the patient about the drug.

A 19-year-old male was started on risperidone. Monitoring for risperidone includes observing for common side effects, including:

  • A. Bradykinesia, akathisia, and agitation
  • B. Excessive weight gain
  • C. Hypertension
  • D. Potentially fatal agranulocytosis
Correct Answer: A

Rationale: Risperidone frequently causes movement disorders like bradykinesia and akathisia.

When determining drug treatment, the NP prescriber should:

  • A. Always use evidence-based guidelines
  • B. Individualize the drug choice for the specific patient
  • C. Rely on his or her experience when prescribing for complex patients
  • D. Use the newest drug on the market for the condition being treated
Correct Answer: B

Rationale: Individualizing treatment tailors therapy to the patient, balancing evidence and experience , while avoiding untested new drugs .

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